Probably all the attention to poetry results in some value, though the attention is more often directed to lesser than to greater values.
I don't start a piece knowing exactly what effect it's going to have. There is a seed of an idea that I could never articulate, right at the beginning of the piece, literally like one cell.
I've had two callers ask, 'Did you ever work for someone who is poorer than you are?' Their idea is it takes a rich person to give you a job because jobs are something that are given to you, an inferior, from on high.